National Weather Service United States Department of Commerce

Moderate Risk of severe thunderstorms Saturday

Severe thunderstorms capable of producing damaging winds, large hail and a few tornadoes appear likely in parts of the mid-Mississippi River Valley to the lower Ohio River Valley Saturday afternoon and evening.
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Hazardous Weather Conditions

Last Update: 358 AM EDT SAT JUL 26 2014

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Coastal waters from Bonita Beach to Englewood FL out 20 NM

Marine Zone Forecast

IMPORTANT NOTICE TO MARINERS...MARINE FORECASTS ARE ISSUED AT LEAST FOUR TIMES A DAY. BOATERS ON EXTENDED TRIPS SHOULD ROUTINELY MONITOR SUBSEQUENT FORECAST ISSUANCES AND UPDATES FOR THE LATEST MARINE WEATHER INFORMATION. THE WAVE HEIGHTS ARE FORECAST AS SIGNIFICANT WAVE HEIGHT WHICH IS THE AVERAGE OF THE HIGHEST ONE-THIRD OF THE WAVES. THE HIGHEST WAVES MAY RARELY BE TWICE THE SIGNIFICANT WAVE HEIGHT. THE WINDS AND SEAS NEAR THUNDERSTORMS MAY BE HIGHER THAN FORECAST.


  • SynopsisHIGH PRESSURE WILL REMAIN OVER THE WATERS FOR THE NEXT FEW DAYS. LIGHT WEST TO SOUTHWEST ONSHORE FLOW WILL CONTINUE WITH PREDOMINATELY SCATTERED OVERNIGHT AND EARLY MORNING SHOWERS AND THUNDERSTORMS OVER THE COASTAL WATERS.
  • Today North winds around 5 knots then becoming northwest in the afternoon. Seas 2 feet or less. Bay and inland waters smooth. Scattered thunderstorms in the morning...then isolated thunderstorms in the afternoon.
  • Tonight West winds around 5 knots then becoming southwest after midnight. Seas 2 feet or less. Bay and inland waters smooth. Isolated thunderstorms.
  • Sunday Southwest winds around 5 knots then becoming west in the afternoon. Seas 2 feet or less. Bay and inland waters smooth. Isolated thunderstorms.
  • Sunday Night West winds around 5 knots. Seas 2 feet or less. Bay and inland waters smooth. Isolated thunderstorms.
  • Monday West winds around 5 knots increasing to around 10 knots in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Isolated thunderstorms.
  • Monday Night West winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. Isolated thunderstorms after midnight.
  • Tuesday West winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. Isolated thunderstorms.
  • Tuesday Night West winds around 10 knots. Seas 2 to 3 feet. Bay and inland waters a light chop. Scattered thunderstorms.
  • Wednesday West winds around 10 knots. Seas 2 to 3 feet. Bay and inland waters a light chop. Scattered thunderstorms.



Additional Forecasts and Information

Zone Area Forecast for Coastal waters from Bonita Beach to Englewood FL out 20 NM
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